And then , the thesis import a thrice - polynomial technology to depict the yield curve of shanghai stork exchange market and gained the yield curve chart . under one factor model hypothesis , deduce the bond pricing formulae . based on 1945 data of buy - back rate in banking market , the thesis use ols and gmm estimation technologies to estimate the parameters of vasicek model , cir model , and ckls model , and verify which model can explain the china market ’ s short rate ’ s wave 然后,从实证的角度,用三次多项式来拟合上交所国债收益率曲线,并得出收益率曲线图,在单因素模型推导了动态理论期限结构下的债券定价公式,并以1945个中国银行间债券市场7天回购利率数据作为短期利率的代表,验证vasicek模型、 cir模型与ckls模型是否适用中国短期利率的波动行为,估计出三个模型的参数。
( 3 ) p and s wave velocity and dynamic & static modul of sand rock in huanhua basin are the first time measured using " mts rock physical parameter testing system under formation condition " of " state key laboratory of oil and gas reservoir geology and exploitation " . at the same time , relationship between seismic response and oil & gas is discussed and summarized ( 3 )利用“油气藏地质与开发工程”国家重点实验室mts岩石物性测试系统，首次对黄骅坳陷砂岩进行了高温高压下的纵、横波速度及动弹模量的测定，对黄骅坳陷砂岩的地震响应与油气关系进行了分析和总结。
In the first part of the text , this paper shows that schrodinger insisted on classical realism ' s frame in 1926 through the analysis of the relation of schrodinger ' s wave mechanics and classical realism , and that he thought that the real reality is the function that depends on the wave equation , and that the particles " concept is only a uncontinuous component of - function ' s quantum 文章共分三个部分：第一部分分析了薛定谔的波动力学与经典实在论的关系，阐明了薛定谔在1926年所坚持的经典实在观的理论框架，他认为：由波动方程来支配的那个场就是终极的实在；粒子概念不过是由场的‘量子化’所引入的那种不连续要素的一个名称而已。
The amplitude characteristic equations of p wave and s wave in transverse isotropic media have been deduced by using the method of aki and richards , that is use the border conditions in elastic interface to solve the elastic wave equation and to decide the energy distribution of different types of wave 本文针对横向各向同性介质( ti - transverseisotropy ) ，利用aki和richards的方法，即根据弹性分界面上的边界条件求解弹性波动方程，确定各种波之间的能量分配关系，建立了横向各向同性介质中p波和sv波入射时的振幅特征方程。
Research shows : change of temperature & pressure of sand rock results in prominent change of seismic p and s wave velocity and dynamic & static modul and seismic attenuation of sand rock . change of pore liquid character and saturation results in change of seismic p and s wave velocity and attenuation of sand rock 研究表明：岩石所处的温度压力条件的变化将导致纵横波速度、动弹参数和衰减的显著变化：孔隙流体性质(含水或油、气)及饱和度的变化将引起纵、横波速度、衰减的明显变化。
The measuring of multi - pass amplifying facility ' s wave - front aberration was achieved , and the character of wave - front aberration in such high power solid - state laser facility was mastered primarily , then the requirement for wave correct system was found out more clearly which would provide support for high power solid - state facility ' s optimum design . 4 完成了多程放大系统中波前误差的实验测量，初步掌握了类似构型高功率固体激光系统的波前误差分布特性，从而进一步明确了对波前校正系统校正能力的要求，为新一代高功率固体激光装置波前校正系统的优化设计提供了依据； 4
Using three - dimensional tomographic imaging results of 2 ? 2 ? grid s wave velocity and 15 ' 15 ' grid average gravity anomaly in north china , this paper adopted inversion with constrained least squares method and , as a result , obtained density distribution results of six bedding surfaces in lithosphere of north china 摘要利用华北地区的2 ? 2 ?网格s波速度三维层析成像结果和15 ? 15 ?的网格平均布格重力异常，采用约束最小二乘方法反演，得到了华北地区岩石圈内6个层面上的密度分布结果。
An experimental investigation on the transition in the boundary layer of horizontal plane with and without single two - dimensional roughness elements has been carried out in the wind tunnel . the distribution in normal and stream - wise directions of intensity of t - s wave excited by vibrating beam was measured in every condition . neutral curves were obtained by measuring the growth of the t - s wave at the normal critical location along the stream - wise direction 在风洞中对水平光滑平板以及加有粗糙元平板的边界层转捩进行了测量与研究，比较了不同情况下平板边界层内由振动梁激励生成的t - s波沿流向和法向强度的分布规律，得到了相应的振型增长曲线以及中性曲线。
The positive wall ' s waves system can be viewed as a combination of the effect of forward - step forcing and backward - step forcing , and these two waves systems respectively radiate upstream and downstream without mutual interaction . for a negative wall , however , the result is opposite to the positive wall , and for a combined wall , it can be considered as the combination of a positive forcing and a negative one 我们得出结论：上凸壁面上的波形可以看成是向前凸台阶和向后凸台阶分别向前后散射发展的结果，二者不相互作用；下凹壁面的波形却是向前凹台阶和向后凹台阶相互作用的结果；组合式壁面的波形是上凸和下凹相互作用的结果。
The methods were realized directly inversion of the possion ' s ratio from cdp gather and gas - bearing identify . by applied the late theory of avo technology , after inputting the p wave section and s wave section , the p wave and s wave impedance were obtained by applying simulate anneal inversion and used the log as a constrain condition , eventually , obtain the elastic parameter u and x by p and s impedance . then , the gas - bearing will be identified by u and x . by applying this method , the avo combination inversion of prestack and post were realized 利用上述的反演方法实现了泊松比从道集的直接反演，利用加权叠加技术实现了含油气的识别，并利用当今avo研究的最新成果，以加权叠加技术分离出的p波和s波剖面作为输入，在测井的约束下，采用模拟退火方法分别进行p波和s波波阻抗反演，通过p波和s波波阻抗来求取弹性参数和，再通过和的联合解释来进行含油气的判别，实现了avo的叠前叠后的联合反演。
